Mühle-Glashütte 29er Big Automatic – M1-25-87-MB
Housed in a 42.4mm stainless steel case with expertly brushed and polished surfaces, the watch features a refined interplay of light and shadow across its bezel, flanks, and case edges. Its stone-white dial is complemented by a petrol-colored flange, applied indices, and Super-LumiNova-coated hands and markers for excellent legibility in all conditions. A high-contrast minute track further enhances the clean, straightforward aesthetic of the dial.
At its heart beats the automatic SW 261-1 movement, enhanced with Mühle’s woodpecker neck regulation for precision, a stop-second function, and quick-correct date adjustment. A transparent case back allows a view of the beautifully finished movement, which provides up to 41 hours of power reserve. The watch is water-resistant to 100 meters, combining robustness with refined style.
Secured by a 22mm stainless steel bracelet with a butterfly clasp and quick-release spring bars, the 29er Big Small Second is both comfortable and versatile. Perfect for those who appreciate sporty sophistication, this timepiece embodies Mühle’s dedication to craftsmanship, precision, and timeless maritime-inspired design.
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Shipping & Returns




Mühle-Glashütte 29er Big Automatic – M1-25-87-MB
Mühle-Glashütte 29er Big Automatic – M1-25-87-MB
Housed in a 42.4mm stainless steel case with expertly brushed and polished surfaces, the watch features a refined interplay of light and shadow across its bezel, flanks, and case edges. Its stone-white dial is complemented by a petrol-colored flange, applied indices, and Super-LumiNova-coated hands and markers for excellent legibility in all conditions. A high-contrast minute track further enhances the clean, straightforward aesthetic of the dial.
At its heart beats the automatic SW 261-1 movement, enhanced with Mühle’s woodpecker neck regulation for precision, a stop-second function, and quick-correct date adjustment. A transparent case back allows a view of the beautifully finished movement, which provides up to 41 hours of power reserve. The watch is water-resistant to 100 meters, combining robustness with refined style.
Secured by a 22mm stainless steel bracelet with a butterfly clasp and quick-release spring bars, the 29er Big Small Second is both comfortable and versatile. Perfect for those who appreciate sporty sophistication, this timepiece embodies Mühle’s dedication to craftsmanship, precision, and timeless maritime-inspired design.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Housed in a 42.4mm stainless steel case with expertly brushed and polished surfaces, the watch features a refined interplay of light and shadow across its bezel, flanks, and case edges. Its stone-white dial is complemented by a petrol-colored flange, applied indices, and Super-LumiNova-coated hands and markers for excellent legibility in all conditions. A high-contrast minute track further enhances the clean, straightforward aesthetic of the dial.
At its heart beats the automatic SW 261-1 movement, enhanced with Mühle’s woodpecker neck regulation for precision, a stop-second function, and quick-correct date adjustment. A transparent case back allows a view of the beautifully finished movement, which provides up to 41 hours of power reserve. The watch is water-resistant to 100 meters, combining robustness with refined style.
Secured by a 22mm stainless steel bracelet with a butterfly clasp and quick-release spring bars, the 29er Big Small Second is both comfortable and versatile. Perfect for those who appreciate sporty sophistication, this timepiece embodies Mühle’s dedication to craftsmanship, precision, and timeless maritime-inspired design.























